SE313264B - - Google Patents

Info

Publication number
SE313264B
SE313264B SE14849/67A SE1484967A SE313264B SE 313264 B SE313264 B SE 313264B SE 14849/67 A SE14849/67 A SE 14849/67A SE 1484967 A SE1484967 A SE 1484967A SE 313264 B SE313264 B SE 313264B
Authority
SE
Sweden
Prior art keywords
breech block
locking member
screw bolt
breech
urged
Prior art date
Application number
SE14849/67A
Inventor
E Bartels
Original Assignee
Rheinmetall Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rheinmetall Gmbh filed Critical Rheinmetall Gmbh
Publication of SE313264B publication Critical patent/SE313264B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/64—Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings
    • F41A3/74—Obturating or packing devices for gas leak prevention in breech mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Dowels (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

1,156,407. Breech blocks. RHEINMETALL G.m.b.H. 17 Oct., 1967 [14 Dec., 1966], No. 47245/67. Heading F3C. A wedge breech block 4 for a gun having a replaceable ring packing 7 fitted in a recess 6 in the rear of the barrel 2 is provided with a locking member 9 which is displaceable in the breech block 4 parallel to the axis of the barrel. When the breech block 4 is being closed and if the ring packing 7 is missing, the locking member is urged into the recess 6 to prevent further movement of the breech block. In the construction shown, the locking member 9 is spring- loadedly disposed within a sleeve 10 which is secured to the breech block 4 by a screw bolt 23. The locking member 9 is retracted from its locking position by screwing a tool into a socket 19 in its outer end and the sleeve 10 is urged from the breech block by screwing a screw bolt through a threaded bore 21 such that the forward end of the screw bolt engages a face of the breech block and exerts a force thereon. The threads in the blocking member, in the bore 21 and in the breech block 4 match each other.
SE14849/67A 1966-12-14 1967-10-30 SE313264B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER0044800 1966-12-14

Publications (1)

Publication Number Publication Date
SE313264B true SE313264B (en) 1969-08-04

Family

ID=7407422

Family Applications (1)

Application Number Title Priority Date Filing Date
SE14849/67A SE313264B (en) 1966-12-14 1967-10-30

Country Status (9)

Country Link
US (1) US3420139A (en)
BE (1) BE706233A (en)
CH (1) CH457192A (en)
DE (1) DE1578046A1 (en)
DK (1) DK131166B (en)
GB (1) GB1156407A (en)
NL (1) NL6716834A (en)
NO (1) NO119862B (en)
SE (1) SE313264B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113410795A (en) * 2021-03-22 2021-09-17 贵州电网有限责任公司 Distribution automation terminal equipment

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322437A1 (en) * 1983-06-22 1985-01-03 Rheinmetall GmbH, 4000 Düsseldorf LOCK FOR A GUN
FR2600762B1 (en) * 1986-06-25 1990-04-27 France Etat Armement HEAD TUBE SEALING SYSTEM
DE3839496A1 (en) * 1988-11-23 1990-05-31 Rheinmetall Gmbh LOCKING DEVICE FOR INTERRUPTING THE LOCKING KEY MOVEMENT
DE3922334C2 (en) * 1989-07-07 1994-04-21 Rheinmetall Gmbh Axially adjustable gun barrel bottom ring
DE3923714A1 (en) * 1989-07-18 1991-01-24 Rheinmetall Gmbh LOCKING DEVICE FOR A WEDGE LOCK
FR2674950B1 (en) * 1991-04-04 1993-06-11 Giat Ind Sa BARREL MORTAR.
FR2893381B1 (en) * 2005-11-14 2008-02-01 Cta Internat Sa CONTACT SAFETY DEVICE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2132148A (en) * 1937-01-30 1938-10-04 Grace P Davis Impact press

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113410795A (en) * 2021-03-22 2021-09-17 贵州电网有限责任公司 Distribution automation terminal equipment

Also Published As

Publication number Publication date
GB1156407A (en) 1969-06-25
BE706233A (en) 1968-03-18
NL6716834A (en) 1968-06-17
CH457192A (en) 1968-05-31
DE1578046A1 (en) 1970-10-15
DK131166B (en) 1975-06-02
NO119862B (en) 1970-07-13
US3420139A (en) 1969-01-07
DK131166C (en) 1975-12-15

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